The Satanic performance of the 2022 hit song Unholy by Sam Smith and transgender singer Kim Petras ("Mummy don't know Daddy's getting hot, At the Body Shop, doing something unholy") was followed by a promo that said the Grammy Awards show was sponsored by Pfizer.
Jill Biden made a "surprise" appearance at the end of the show. TGP report here. (Unholy is definitely a Biden family values song.)
Video of the end of the performance and Pfizer sponsor message.